---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26317 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26317) 12/28/23 _x86_64_ (8 CPU) 18:01:12 LINUX RESTART (8 CPU) 18:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:03:01 111.12 3.42 107.69 0.00 448.60 82924.11 0.00 18:04:01 87.85 0.15 87.70 0.00 4.00 81164.22 0.00 18:05:01 3.65 0.00 3.65 0.00 0.00 20972.34 0.00 18:06:01 1.23 0.00 1.23 0.00 0.00 14.40 0.00 18:07:01 44.33 10.33 33.99 0.00 3416.50 5768.11 0.00 18:08:01 3.90 0.02 3.88 0.00 0.13 85.84 0.00 18:09:01 75.42 0.40 75.02 0.00 14.00 36053.72 0.00 Average: 46.63 2.04 44.59 0.00 554.97 32304.57 0.00 18:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:03:01 28614936 31512912 793648 2.41 94800 3018556 1819848 5.36 1230792 2575104 483052 18:04:01 28729728 31562084 747540 2.27 99960 2953140 1763056 5.20 1106244 2595164 4 18:05:01 28729356 31561920 747216 2.27 100016 2953152 1763056 5.20 1107504 2595168 188 18:06:01 28731492 31564188 744704 2.26 100036 2953148 1763056 5.20 1102572 2595168 40 18:07:01 28384928 31533564 747232 2.27 122936 3245364 1726116 5.09 1343780 2668776 12 18:08:01 28398352 31542172 738180 2.24 121544 3242088 1698644 5.01 1334040 2665544 8 18:09:01 27111348 31491152 785428 2.39 148728 4373512 1977972 5.83 1452992 3753272 432572 Average: 28385734 31538285 757707 2.30 112574 3248423 1787393 5.27 1239703 2778314 130839 18:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:03:01 ens3 279.53 171.61 4408.65 34.78 0.00 0.00 0.00 0.00 18:03:01 vetha88cc42 60.09 105.71 6.00 1039.88 0.00 0.00 0.00 0.09 18:03:01 docker0 78.14 124.01 6.68 1178.82 0.00 0.00 0.00 0.00 18:03:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 18:04:01 ens3 101.75 60.56 2535.10 13.69 0.00 0.00 0.00 0.00 18:04:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:05:01 ens3 0.83 0.45 0.51 0.39 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:07:01 ens3 117.00 50.24 2075.47 15.01 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:08:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 ens3 403.88 243.48 8197.93 105.55 0.00 0.00 0.00 0.00 18:09:01 docker0 63.87 122.18 5.02 1023.82 0.00 0.00 0.00 0.00 18:09:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 128.68 75.00 2454.90 24.18 0.00 0.00 0.00 0.00 Average: docker0 20.16 34.96 1.66 312.59 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26317) 12/28/23 _x86_64_ (8 CPU) 18:01:12 LINUX RESTART (8 CPU) 18:02:02 CPU %user %nice %system %iowait %steal %idle 18:03:01 all 20.77 0.00 3.97 1.40 0.06 73.81 18:03:01 0 20.40 0.00 4.84 0.24 0.07 74.45 18:03:01 1 20.90 0.00 4.60 7.74 0.05 66.72 18:03:01 2 20.73 0.00 3.77 0.19 0.05 75.26 18:03:01 3 20.80 0.00 3.32 1.18 0.05 74.64 18:03:01 4 21.78 0.00 3.39 0.34 0.05 74.44 18:03:01 5 19.64 0.00 4.13 0.27 0.07 75.88 18:03:01 6 21.15 0.00 3.85 0.36 0.05 74.58 18:03:01 7 20.74 0.00 3.82 0.92 0.05 74.47 18:04:01 all 13.73 0.00 2.21 1.00 0.05 83.00 18:04:01 0 13.29 0.00 2.09 0.03 0.05 84.53 18:04:01 1 13.08 0.00 1.83 0.02 0.05 85.02 18:04:01 2 14.73 0.00 2.57 6.31 0.07 76.32 18:04:01 3 13.71 0.00 2.45 0.49 0.07 83.28 18:04:01 4 14.44 0.00 2.06 0.44 0.05 83.02 18:04:01 5 13.98 0.00 2.78 0.00 0.05 83.18 18:04:01 6 13.89 0.00 1.75 0.71 0.03 83.62 18:04:01 7 12.70 0.00 2.18 0.03 0.05 85.04 18:05:01 all 0.20 0.00 0.01 0.01 0.00 99.77 18:05:01 0 0.07 0.00 0.02 0.02 0.02 99.88 18:05:01 1 0.12 0.00 0.02 0.00 0.00 99.87 18:05:01 2 0.00 0.00 0.02 0.03 0.00 99.95 18:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:05:01 6 1.37 0.00 0.02 0.00 0.02 98.60 18:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:06:01 all 0.20 0.00 0.01 0.00 0.00 99.79 18:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:06:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:06:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:06:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:06:01 4 0.05 0.00 0.00 0.00 0.00 99.95 18:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:06:01 6 1.39 0.00 0.02 0.00 0.00 98.60 18:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 all 2.12 0.00 1.20 0.50 0.02 96.16 18:07:01 0 2.17 0.00 2.39 0.82 0.02 94.60 18:07:01 1 1.82 0.00 0.98 0.07 0.02 97.11 18:07:01 2 2.19 0.00 0.68 1.05 0.02 96.06 18:07:01 3 2.02 0.00 1.07 0.08 0.02 96.81 18:07:01 4 2.60 0.00 1.22 0.03 0.02 96.13 18:07:01 5 1.54 0.00 0.73 0.03 0.02 97.68 18:07:01 6 1.86 0.00 0.77 0.77 0.05 96.55 18:07:01 7 2.76 0.00 1.72 1.17 0.03 94.32 18:08:01 all 0.08 0.00 0.05 0.02 0.01 99.84 18:08:01 0 0.08 0.00 0.05 0.00 0.00 99.87 18:08:01 1 0.05 0.00 0.03 0.00 0.00 99.92 18:08:01 2 0.05 0.00 0.02 0.10 0.02 99.82 18:08:01 3 0.08 0.00 0.08 0.00 0.02 99.82 18:08:01 4 0.27 0.00 0.08 0.00 0.00 99.65 18:08:01 5 0.03 0.00 0.07 0.02 0.00 99.88 18:08:01 6 0.08 0.00 0.03 0.00 0.02 99.87 18:08:01 7 0.02 0.00 0.05 0.05 0.00 99.88 18:09:01 all 6.58 0.00 2.75 1.72 0.04 88.92 18:09:01 0 6.99 0.00 3.06 0.79 0.03 89.13 18:09:01 1 5.73 0.00 2.86 0.03 0.05 91.33 18:09:01 2 6.44 0.00 3.69 1.53 0.03 88.30 18:09:01 3 7.75 0.00 2.46 5.17 0.03 84.59 18:09:01 4 7.31 0.00 3.21 0.08 0.03 89.36 18:09:01 5 6.55 0.00 2.10 0.00 0.03 91.32 18:09:01 6 6.06 0.00 1.87 0.05 0.03 91.98 18:09:01 7 5.79 0.00 2.74 6.10 0.03 85.34 Average: all 6.18 0.00 1.45 0.66 0.03 91.69 Average: 0 6.09 0.00 1.76 0.27 0.03 91.85 Average: 1 5.90 0.00 1.46 1.10 0.03 91.52 Average: 2 6.25 0.00 1.53 1.32 0.03 90.88 Average: 3 6.28 0.00 1.33 0.98 0.03 91.37 Average: 4 6.58 0.00 1.42 0.13 0.02 91.86 Average: 5 5.90 0.00 1.39 0.05 0.02 92.64 Average: 6 6.47 0.00 1.17 0.27 0.03 92.06 Average: 7 5.95 0.00 1.49 1.17 0.02 91.36